Cheap flights to Clark County

View €80 flight on Sat, 14 Mar 2026Opens in a new window

Popular airlines to Clark County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheap round-trip flights to Clark County

Prices were available within the past 7 days and start at €80 for one-way flights and €119 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 21 Mar - Sat, 28 Mar
LAX
Los Angeles
PDX
Portland
€119 Return, found 4 days ago
€119
Return
found 4 days ago
Select Delta flight, departing Sat, 21 Mar from Los Angeles to Portland, returning Sat, 28 Mar, priced at €119 found 4 days ago
Delta
Sat, 7 Mar - Sun, 8 Mar
SEA
Seattle
PDX
Portland
€151 Return, found 2 days ago
€151
Return
found 2 days ago
Select Delta flight, departing Sat, 7 Mar from Seattle to Portland, returning Sun, 8 Mar, priced at €151 found 2 days ago
American Airlines
Sat, 7 Mar - Sun, 8 Mar
LAX
Los Angeles
PDX
Portland
€159 Return, found 5 days ago
€159
Return
found 5 days ago
Select American Airlines flight, departing Sat, 7 Mar from Los Angeles to Portland, returning Sun, 8 Mar, priced at €159 found 5 days ago
American Airlines
Thu, 5 Mar - Wed, 11 Mar
ORD
Chicago
PDX
Portland
€176 Return, found 3 days ago
€176
Return
found 3 days ago
Select American Airlines flight, departing Thu, 5 Mar from Chicago to Portland, returning Wed, 11 Mar, priced at €176 found 3 days ago
Delta
Tue, 12 May - Thu, 21 May
JFK
New York
PDX
Portland
€215 Return, found 4 days ago
€215
Return
found 4 days ago
Select Delta flight, departing Tue, 12 May from New York to Portland, returning Thu, 21 May, priced at €215 found 4 days ago
Delta
Sat, 13 Jun - Tue, 16 Jun
DEN
Denver
PDX
Portland
€217 Return, found 16 hours ago
€217
Return
found 16 hours ago
Select Delta flight, departing Sat, 13 Jun from Denver to Portland, returning Tue, 16 Jun, priced at €217 found 16 hours ago
Delta
Fri, 17 Apr - Sun, 19 Apr
EWR
New York
PDX
Portland
€235 Return, found 1 day ago
€235
Return
found 1 day ago
Select Delta flight, departing Fri, 17 Apr from New York to Portland, returning Sun, 19 Apr, priced at €235 found 1 day ago
United
Sat, 7 Mar - Sat, 14 Mar
EWR
New York
PDX
Portland
€260 Return, found 11 hours ago
€260
Return
found 11 hours ago
Select United flight, departing Sat, 7 Mar from New York to Portland, returning Sat, 14 Mar, priced at €260 found 11 hours ago
Icelandair
Fri, 6 Mar - Sat, 28 Mar
DUB
Dublin
PDX
Portland
€663 Return, found 2 days ago
€663
Return
found 2 days ago
Select Icelandair flight, departing Fri, 6 Mar from Dublin to Portland, returning Sat, 28 Mar, priced at €663 found 2 days ago
JetBlue Airways
Wed, 3 Jun - Mon, 8 Jun
DUB
Dublin
PDX
Portland
€664 Return, found 5 days ago
€664
Return
found 5 days ago
Select JetBlue Airways flight, departing Wed, 3 Jun from Dublin to Portland, returning Mon, 8 Jun, priced at €664 found 5 days ago

About Clark County

Expedia offers flights to Clark County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Clark County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Clark County that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we have a "No change fee" filter to help you track down flexible, cheap airfares to Clark County. It's at the top left of your screen right underneath the "Flexible change policies" heading.
Which airlines fly to Clark County?
When you're ready to lock in your airfare to or near Clark County, these well-known carriers are waiting to welcome you aboard:

  • Alaska Airlines - 2,614 flights to or near Clark County each month, including 2,614 flights to Portland Intl. Airport (PDX) per month.
  • Delta Air Lines - 814 flights to or near Clark County each month, including 814 flights to Portland Intl. Airport (PDX) per month.
  • Southwest Airlines - 784 flights to or near Clark County each month, including 784 flights to Portland Intl. Airport (PDX) per month.

How can I find cheap tickets to Clark County?
An useful strategy for nabbing cheap tickets is to be flexible with your travel dates. Start by searching for your flight to Clark County, then click on the "flexible dates" box for a list of prices for nearby days. Another good tip? Book well ahead. To give you an idea of fares, €119 was the lowest price for a flight to Clark County in the last seven days.
How much is a flight to Clark County?
One-way flights from Los Angeles (LAX) sold for just €80 in the last seven days. During this period, the cost of a return airfare to Clark County varied between €119 and €664. If you find a bargain, grab it fast — these prices don't hang around for long.
What are the most popular airports to fly into in Clark County?
The main entryway to Clark County, roughly 5,648 flights touch down at Portland Intl. Airport (PDX) every month. Track down a rewarding deal, reserve your fare and prepare to enjoy the best of this wonderful region.
How much is a plane ticket to Clark County?
In the last seven days, flights to Clark County varied between €119 and €664. Prices depend on a number of things, particularly the time of departure, airline, seating class and when the fare is booked.
What is the best time to go to Clark County?
A great time to head to Clark County, along with the renowned city of Washougal, is over the busy months of March, May and August. Summer here starts June 20, and you can look forward to temperatures of between 10ºC and 24ºC if you go then. This warmer weather is perfect for touring around this city's attractions.
What months are the cheapest to book a flight to Clark County?
February is the most affordable month to lock in a seat for your Clark County adventure. Fares are at a premium during December, so keep clear of this time if possible.

Trending flights to Clark County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 27 Feb - Tue, 3 Mar
DUB
Dublin
PDX
Portland
€650 Return, found 1 day ago
€650
Return
found 1 day ago
Select American Airlines flight, departing Fri, 27 Feb from Dublin to Portland, returning Tue, 3 Mar, priced at €650 found 1 day ago
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